1313338606

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1\times {\mathrm{17909}}^1$

素因数の和:18939

約数の個数: 16

約数和(自身を含む): 2025406080

約数和(自身を除く): 712067474

約数列:

[1, 2, 37, 74, 991, 1982, 17909, 35818, 36667, 73334, 662633, 1325266, 17747819, 35495638, 656669303, 1313338606]

約数ペア:

[(1, 1313338606), (2, 656669303), (37, 35495638), (74, 17747819), (991, 1325266), (1982, 662633), (17909, 73334), (35818, 36667)]